238424714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{15073}}^1$

素因数の和:15805

約数の個数: 16

約数和(自身を含む): 390718080

約数和(自身を除く): 152293366

約数列:

[1, 2, 11, 22, 719, 1438, 7909, 15073, 15818, 30146, 165803, 331606, 10837487, 21674974, 119212357, 238424714]

約数ペア:

[(1, 238424714), (2, 119212357), (11, 21674974), (22, 10837487), (719, 331606), (1438, 165803), (7909, 30146), (15073, 15818)]